2008-06-12   58.575
2008-07-30   58.612
2008-10-16   58.527
2009-05-06   58.699
2010-06-12   58.402
2011-04-06   58.496
2012-06-14   58.286
2013-07-19   58.313
2014-03-20   58.427
2014-07-22   58.665
2014-09-23   58.488
2015-05-25   58.582
2015-06-26   58.659
2015-07-24   58.331
2015-08-22   58.425
2015-11-27   58.467
2016-03-19   58.402
2016-09-24   58.496